Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | STM32G474VET6 |
| Core Architecture | ARM Cortex-M4F with FPU |
| Max Frequency | 170 MHz |
| Flash Memory | 512 KB |
| SRAM | 128 KB |
| Operating Voltage | 3.3V |
| Input Voltage Range | 5V via USB or VIN pin |
| Debug Interface | SWD (Serial Wire Debug) |
| Board Dimensions | 55mm x 25mm |
| Connector Type | 2.54mm Pitch Pin Headers |
Anonymous
Mar 31, 2026
Rating: 5/5
Excellent for university labs
Bought ten of these for our senior design course. Students find them easy to program using HAL libraries. The build quality is consistent across all units. No dead-on-arrival boards in our batch.
Anonymous
Mar 22, 2026
Rating: 4/5
Great value, minor documentation gaps
Hardware quality is top-notch and the chip runs cool even under load. Only giving 4 stars because the schematic on the product page was a bit low resolution. Once I traced the pins manually, everything worked perfectly with STM32CubeIDE.
Anonymous
Mar 21, 2026
Rating: 5/5
Perfect for motor control projects
This board is exactly what I needed for my BLDC motor controller project. The G474 has excellent PWM capabilities and the math coprocessor makes PID loops run smoothly. Pinout is standard and easy to breadboard.
Anonymous
Mar 16, 2026
Rating: 5/5
Compact and powerful
Replaced my old F4 board with this G474 core board. The extra analog peripherals are a game changer for sensor integration. Bootloader works flawlessly via USB-C. Highly recommended for intermediate embedded developers.
Anonymous
Mar 05, 2026
Rating: 5/5
Fast shipping and great product
Arrived well-packaged with anti-static protection. The silk screen printing is clear and legible. Successfully flashed the first example code within minutes of unboxing. Will definitely buy more for future prototypes.
Anonymous
Mar 02, 2026
Rating: 4/5
Solid performance, wish it had onboard debugger
The board itself is fantastic and very stable. My only wish is that it included an onboard ST-Link like some Nucleo boards do. Having to use an external programmer is a slight inconvenience, but expected for a minimal system board.
Q: Are the pin headers soldered or do I need to solder them myself?
A: This specific SKU ships without pin headers soldered to allow for flexible mounting options. You will need to solder your own headers or connect via test probes.
Q: What is the current limit for the 3.3V output pin?
A: The onboard LDO regulator can supply up to 200mA. For higher current requirements, we recommend powering your peripherals from the 5V input line and using their own regulators.
Q: Does this board come with a pre-installed bootloader?
A: Yes, the board comes with the standard STM32 system memory bootloader enabled, allowing you to program it via UART or USB without an external programmer if configured correctly.
Q: Is this compatible with Arduino IDE?
A: Yes, you can use this board with the Arduino IDE by installing the appropriate STM32 core package (e.g., STMicroelectronics STM32 Boards) and selecting the generic G474RE/VETx variant.
Q: Can I power this board directly from a 9V battery?
A: No, the maximum input voltage for the VIN pin is 5.5V. Connecting a 9V battery directly may damage the onboard voltage regulator. Please use a 5V source or a buck converter.
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